• Providing technical guidance and expertise to the team. • Supporting architectural and technology-related decision-making throughout the project lifecycle. • Mentoring team members on a regular basis to promote professional growth and knowledge sharing. • Fostering a culture of empowerment, innovation, and effective problem-solving within the team. • Participating actively in code reviews to ensure high standards of code quality and maintainability. • Taking part in Agile ceremonies and contributing to continuous team improvement. • Identifying, assessing, and helping resolve technical risks, issues, and project impediments. • Delivering constructive technical feedback and conducting reviews to support team success. • Resolving technology-related challenges that may hinder development progress.

• Work collaboratively with the open source community to design and implement innovative new features • Help maintain and improve the quality of our codebases, infrastructure, and documentation • Review and provide feedback on pull requests from the community and team members

• Performs activities covering the entire software development lifecycle, from requirements gathering to supporting the final deployment of the features developed, aligned with agile development processes. • Join the development team, taking work items to implement each Sprint; • Carry out development-related activities such as analysis and design, programming, testing, and requirements; • Execute software development activities in a multidisciplinary manner with a focus on product quality and maintainability, including requirements, analysis and design, programming, configuration management, testing, and deployment; • Manage own work, promptly informing the team of any delays or other impediments; • Mentor and support developers on the project development team; • Code and integrate software components according to technical specifications, using the development tools, programming languages, and libraries defined for the project; • Identify, build, and test developed components to ensure quality; • Perform corrective and evolutionary maintenance of software components; • Prepare technical documentation according to the requirements of the contract being executed; • Integrate the components produced with those built by other team members, using the integration tool defined for the project; • Set up and configure a local development environment according to the project's requirements and needs; • Provide support to the IT team and client users, when requested, about the characteristics and specifics of developed components, modules, and software packages; • Deliver and execute integration tests in the client environment to ensure full functionality of the software and its components; • Monitor acceptance testing and deployment of the software in the client's environments as established in the contract; • Provide training and knowledge transfer to the client about the developed software to ensure proper system operation; • Understand the operation of information systems through experimentation/observation, and have the ability to refactor legacy web systems.

Role Description Nooxit is looking for a Full Stack Engineer who wants to build things that matter — someone who's equally comfortable designing a clean API as they are shipping a polished frontend feature, and who genuinely cares about whether the AI behind it is actually getting things right. Our product makes critical financial decisions for enterprise customers, so accuracy isn't a nice-to-have — it's everything. We want someone who's obsessed with observability: - If the AI extracts the wrong line item, misclassifies a transaction, or drifts in confidence over time, you want to know about it before anyone else does. - You'll build the systems that measure, surface, and improve model performance — from evaluation pipelines and accuracy dashboards to real-time alerting on prediction quality. - You'll work across the stack to develop, improve, and scale cloud-native applications while ensuring we always have a clear, data-driven picture of how our AI is performing in the wild. - You'll have real ownership, creative freedom, and the opportunity to shape both the product and the engineering culture as we grow. Qualifications - Strong proficiency in Python and TypeScript - Solid experience with Docker, Git, and cloud-based development workflows - Familiarity with SQL databases (PostgreSQL preferred) - Experience with or willingness to work with: Pytest, CI/CD pipelines, Kubernetes, Terraform, Helm - Comfort working across backend and frontend — you don't need to be an expert in both, but you're curious and willing to learn - Experience with testing practices and a quality-first mindset - A genuine passion for AI accuracy and observability - Comfort with metrics and data analysis - Proactive, communicative, and comfortable working autonomously in a remote team Requirements - Previous experience in a startup or fast-moving environment (BONUS) - Hands-on experience building evaluation pipelines, accuracy benchmarks, or monitoring for ML/AI systems in production (BONUS) - Experience with observability tools and practices (e.g., Prometheus, Grafana, Datadog, OpenTelemetry, structured logging, distributed tracing) (BONUS) - Familiarity with ML metrics concepts — confusion matrices, F1 scores, calibration curves, data drift detection, A/B testing (BONUS) - Experience working at the intersection of engineering and data science (BONUS) - Interest in AI/ML applications or fintech (BONUS) - Experience mentoring other engineers or helping shape engineering processes (BONUS) Benefits - Fully remote — work from anywhere in the world - Flexible working hours — we care about output, not clocked hours - Competitive salary with room to grow as the company scales - An open, diverse, and international team that values collaboration and curiosity - The chance to work with renowned enterprise customers and help build what could become the next finance automation category leader - Real ownership and influence over the product and engineering direction